Airtac SAIJ40 Adjustable Cylinder SAIJ40X170-40S
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40X170-40S Adjustable Cylinder Specifications
- Model: SAIJ40X170-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 170mm (adjustable range: ±5mm)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable elastic cushion (both ends)
- Mounting style: MS type (standard foot mounting)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Material: Aluminum alloy barrel, hardened chrome-plated rod
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.3kg (without accessories)
- Dimensions: 254mm(L) × 50mm(W) × 50mm(H) (fully retracted)
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through integrated stroke adjustment screws. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with triple chrome plating on piston rod ensures durability in humid environments. Includes auto switch mounting grooves for sensor compatibility.
- Precision workpiece clamping in CNC fixtures
- Variable height positioning in assembly lines
- Packaging machine stopper adjustment systems
- Automated material handling equipment
- Robotic arm end-effector positioning
- Plastic injection molding ejector mechanisms
Installation note:
For optimal performance, maintain 0.5-1mm clearance between adjustment screws and stoppers during installation.
Lubricate with ISO VG32 hydraulic oil before initial operation. Requires 5μm filtered air supply.
- Loosen lock nut with 8mm wrench
- Rotate adjustment screw (1mm adjustment per full rotation)
- Test stroke with 0.2MPa trial air pressure
- Re-tighten lock nut while holding screw position
| Property | Property Value |
|---|---|
| sku | SAIJ40X170-40S |
| Adjustable Stroke | <40mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 170mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.